Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20089942 (number)

20089942 is an even 8-digits composite number following 20089941 and preceding 20089943. In scientific notation, it is written as 2.0089942 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 10038600 positive integers (up to 20089942) that are relatively prime to 20089942.

Interesting facts

20089942 has 8 divisors, whose sum is 30154032
The reverse of 20089942 is 24998002
Previous prime number is 3511

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	twenty million eighty-nine thousand nine hundred forty-two

Notation

Scientific notation	2.0089942 × 10^7
Engineering notation	2.0089942 × 10^6

Prime Factorization of 20089942

Prime Factorization 2 × 3511 × 2861

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20089942	Product of the distinct prime numbers

The prime factorization of 20089942 is 2 × 3511 × 2861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 19, 3, 280, 201, 8207, 8821, 83230, 15225, 943259, 94975, 632183, 6470588, 83556637, 11702669, 293440823, 670022215, 8453445636, 1934303070

Basic calculations (n = 20089942)

Multiplication

n×y

n×2	40179884
n×3	60269826
n×4	80359768
n×5	100449710

Division

n÷y

n÷2	10044971
n÷3	6696647.3333333
n÷3	5022485.5
n÷5	4017988.4

Exponentiation

n^y

n²	403605769563364
n³	8.1084165013933E+21
n⁴	1.6289761722484E+29
n⁵	3.2726036819851E+36

Nth Root

^y√n

²√n	4482.1804961425
³√n	271.8480534706
⁴√n	66.949088837283
⁵√n	28.879903423451

Divisors of 20089942

1, 2, 2861, 3511, 5722, 7022, 10044971, 20089942

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20089941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20089942 can be divided by 8 positive divisors. The sum of these divisors (counting 20089942) is 1, the average is 0.125.

Base conversion 20089942

Base	System	Value
2	Binary	1001100101000110001010110
3	Ternary	1101210200012221
4	Quaternary	1030220301112
5	Quinary	20120334232
6	Senary	1554332554
8	Octal	114506126
10	Decimal	20089942
12	Duodecimal	688a15a
16	Hexadecimal	1328c56
20	Vigesimal	65b4h2
36	Base36	bylhy

Cryptographic Hash Functions

md5	93c0c355ad78f79a2e7f6db3e98f7b54
sha1	ad54fac250f003866812be8144f6d883b84a6285
sha256	077b2ecbc5a0f7d5229a4bcedbe68eedc37bfdc0b28942d58482bbf68c35d675
sha512	540f027f85a6d2ccfd8a79f1cd6acfc7db264f53ded96debe4145855da019b861f73a161a205755d4a3c44cd40fb5130b32ae169cb480e28fe83213f1c96f11c
ripemd-160	1ede2c1a637693a8d08edca5891270c12f0ef6e6

20089942 as geometric shapes

Circle

Radius = n

Diameter	40179884
Circumference	126228828.39649
Area	1.2679649206067E+15

Sphere

Radius = n

Volume	3.3964455617365E+22
Surface area	5.0718596824269E+15
Circumference	126228828.39649

Square

Length = n

Perimeter	80359768
Area	403605769563364
Diagonal	28411468.443689

Cube

Length = n

Surface area	2421634617380184
Volume	8.1084165013933E+21
Space diagonal	34796800.265112

Equilateral Triangle

Length = n

Perimeter	60269826
Area	1.7476642477792E+14
Altitude	17398400.132556

Triangular Pyramid

Length = n

Surface area	1.7476642477792E+14
Volume	9.5558604880336E+20
Height	9470489.4812296